2548669536

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{6689}}^1$

素因数の和:6728

約数の個数: 216

約数和(自身を含む): 8744659560

約数和(自身を除く): 6195990024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1701, 1764, 1944, 2016, 2268, 2352, 2592, 2646, 3024, 3402, 3528, 3888, 3969, 4536, 4704, 5292, 6048, 6689, 6804, 7056, 7776, 7938, 9072, 10584, 11907, 13378, 13608, 14112, 15876, 18144, 20067, 21168, 23814, 26756, 27216, 31752, 40134, 42336, 46823, 47628, 53512, 54432, 60201, 63504, 80268, 93646, 95256, 107024, 120402, 127008, 140469, 160536, 180603, 187292, 190512, 214048, 240804, 280938, 321072, 327761, 361206, 374584, 381024, 421407, 481608, 541809, 561876, 642144, 655522, 722412, 749168, 842814, 963216, 983283, 1083618, 1123752, 1264221, 1311044, 1444824, 1498336, 1625427, 1685628, 1926432, 1966566, 2167236, 2247504, 2528442, 2622088, 2889648, 2949849, 3250854, 3371256, 3792663, 3933132, 4334472, 4495008, 5056884, 5244176, 5779296, 5899698, 6501708, 6742512, 7585326, 7866264, 8668944, 8849547, 10113768, 10488352, 11377989, 11799396, 13003416, 13485024, 15170652, 15732528, 17337888, 17699094, 20227536, 22755978, 23598792, 26006832, 26548641, 30341304, 31465056, 35398188, 40455072, 45511956, 47197584, 52013664, 53097282, 60682608, 70796376, 79645923, 91023912, 94395168, 106194564, 121365216, 141592752, 159291846, 182047824, 212389128, 283185504, 318583692, 364095648, 424778256, 637167384, 849556512, 1274334768, 2548669536]

約数ペア:

[(1, 2548669536), (2, 1274334768), (3, 849556512), (4, 637167384), (6, 424778256), (7, 364095648), (8, 318583692), (9, 283185504), (12, 212389128), (14, 182047824), (16, 159291846), (18, 141592752), (21, 121365216), (24, 106194564), (27, 94395168), (28, 91023912), (32, 79645923), (36, 70796376), (42, 60682608), (48, 53097282), (49, 52013664), (54, 47197584), (56, 45511956), (63, 40455072), (72, 35398188), (81, 31465056), (84, 30341304), (96, 26548641), (98, 26006832), (108, 23598792), (112, 22755978), (126, 20227536), (144, 17699094), (147, 17337888), (162, 15732528), (168, 15170652), (189, 13485024), (196, 13003416), (216, 11799396), (224, 11377989), (243, 10488352), (252, 10113768), (288, 8849547), (294, 8668944), (324, 7866264), (336, 7585326), (378, 6742512), (392, 6501708), (432, 5899698), (441, 5779296), (486, 5244176), (504, 5056884), (567, 4495008), (588, 4334472), (648, 3933132), (672, 3792663), (756, 3371256), (784, 3250854), (864, 2949849), (882, 2889648), (972, 2622088), (1008, 2528442), (1134, 2247504), (1176, 2167236), (1296, 1966566), (1323, 1926432), (1512, 1685628), (1568, 1625427), (1701, 1498336), (1764, 1444824), (1944, 1311044), (2016, 1264221), (2268, 1123752), (2352, 1083618), (2592, 983283), (2646, 963216), (3024, 842814), (3402, 749168), (3528, 722412), (3888, 655522), (3969, 642144), (4536, 561876), (4704, 541809), (5292, 481608), (6048, 421407), (6689, 381024), (6804, 374584), (7056, 361206), (7776, 327761), (7938, 321072), (9072, 280938), (10584, 240804), (11907, 214048), (13378, 190512), (13608, 187292), (14112, 180603), (15876, 160536), (18144, 140469), (20067, 127008), (21168, 120402), (23814, 107024), (26756, 95256), (27216, 93646), (31752, 80268), (40134, 63504), (42336, 60201), (46823, 54432), (47628, 53512)]